Robin Thicke’s latest album, ‘Paula,’ only sold 25,000 copies in its debut week.

The R&B singer’s new album “Paula,” a collection of love songs devoted to wooing back his actress spouse, has sold only 25,000 copies in its debut week, according to Billboard.

In comparison, Thicke’s previous album, 2013’s “Blurred Lines,” debuted at No. 1 on Billboard’s album chart, selling 177,000 copies in its first week.

Even worse for the singer, “Paula” only sold a paltry 530 copies in the UK, The Guardian reports.

Thicke’s poor album sales reflect his diminishing popularity, as evidenced by his disastrous Twitter Q&A last week, which saw the pop star get bombarded with jokes and insults.

As for whether “Paula” is having its intended effect on winning back Patton, even his family is unsure.

"We honestly don't know," the artist’s father Alan Thicke told E! News Tuesday. "I'm sure they don't really know either. Robin's put it all out there. He's put it hard on the table and poured it into his music."